Diffraction Patterns
by Jiang on Aug.11, 2009, under General
Having unpacked much of my stuff at my new house, I found a neglected helium-neon laser. I’m surprised that I still have one of these things, since solid state lasers seem to be all the rage these days. Anyway, the design makes it quite suitable for experimentation. I dusted it off and decided to have some fun with one of my storm windows…
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- linear diffraction pattern
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- triangular diffraction pattern
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- wave-like impression
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- laser aperture
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1 comment for this entry:
December 14th, 2009 on 12:15 pm
Great article thank you for sharing!